A prototype of the PowerBook Duo « Escher »

Seen on Reddit, a prototype PowerBook Duo, labeled Escher (the codename for this model).

This is a PowerBook Duo 270c, and it works—one of the photos shows its color display in action. The interesting part is the sticker on the bottom of the device, which reveals the codename (Escher).

Escher


The color screen


It boots up